Answer:
I would say the first one: "Classical music is much different from big band music."
I've learned that effective sentences have to be grammatically and factually correct, meaning the sentence can't be an opinion. Therefore, the second sentence can't be the answer because it is an opinion statement.
hope this helps
The purpose of a memo is the first answer: To share information with a group of people within an organization
Answer:
They're in the daylight hours, the temperature reached 840 degrees.
Explanation: